Elasticsearch vs. OpenSearch vs. Weaviate Comparison


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About Elastic is a search company. As the creators of the Elastic Stack (Elasticsearch, Kibana, Beats, and Logstash), Elastic builds self-managed and SaaS offerings that make data usable in real time and at scale for search, logging, security, and analytics use cases. Elastic's global community has more than 100,000 members across 45 countries. Since its initial release, Elastic's products have achieved more than 400 million cumulative downloads. Today thousands of organizations, including Cisco, eBay, Dell, Goldman Sachs, Groupon, HP, Microsoft, Netflix, The New York Times, Uber, Verizon, Yelp, and Wikipedia, use the Elastic Stack, and Elastic Cloud to power mission-critical systems that drive new revenue opportunities and massive cost savings. Elastic has headquarters in Amsterdam, The Netherlands, and Mountain View, California; and has over 1,000 employees in more than 35 countries around the world.	About OpenSearch is a community-driven, open source search and analytics suite derived from Apache 2.0 licensed Elasticsearch 7.10.2 & Kibana 7.10.2. It consists of a search engine daemon, OpenSearch, and a visualization and user interface, OpenSearch Dashboards. OpenSearch enables people to easily ingest, secure, search, aggregate, view, and analyze data. These capabilities are popular for use cases such as application search, log analytics, and more. With OpenSearch people benefit from having an open source product they can use, modify, extend, monetize, and resell how they want. At the same time, OpenSearch will continue to provide a secure, high-quality search and analytics suite with a rich roadmap of new and innovative functionality.	About Weaviate is an open-source vector database. It allows you to store data objects and vector embeddings from your favorite ML-models, and scale seamlessly into billions of data objects. Whether you bring your own vectors or use one of the vectorization modules, you can index billions of data objects to search through. Combine multiple search techniques, such as keyword-based and vector search, to provide state-of-the-art search experiences. Improve your search results by piping them through LLM models like GPT-3 to create next-gen search experiences. Beyond search, Weaviate's next-gen vector database can power a wide range of innovative apps. Perform lightning-fast pure vector similarity search over raw vectors or data objects, even with filters. Combine keyword-based search with vector search techniques for state-of-the-art results. Use any generative model in combination with your data, for example to do Q&A over your dataset.
Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook	Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook	Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook
Audience Organizations of all sizes that need a big data tool to help with full-stack monitoring, automation, data rebalancing, IP filtering, and more	Audience Insight engine solution for businesses wanting to aggregate, view, and analyze data	Audience Developers interested in a powerful open source vector database
Support Phone Support 24/7 Live Support Online	Support Phone Support 24/7 Live Support Online	Support Phone Support 24/7 Live Support Online
API Offers API	API Offers API	API Offers API
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Pricing No information available. Free Version Free Trial	Pricing No information available. Free Version Free Trial	Pricing Free Free Version Free Trial
Reviews/Ratings Overall 5.0 / 5 ease 4.0 / 5 features 5.0 / 5 design 5.0 / 5 support 5.0 / 5 Read all reviews	Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software
Training Documentation Webinars Live Online In Person	Training Documentation Webinars Live Online In Person	Training Documentation Webinars Live Online In Person
Company Information Elastic Founded: 2012 United States www.elastic.co	Company Information OpenSearch opensearch.org	Company Information Weaviate Founded: 2019 The Netherlands weaviate.io
Alternatives Couchbase	Alternatives Amazon OpenSearch Service Amazon	Alternatives Zilliz Cloud Zilliz
MongoDB Atlas MongoDB	Elasticsearch Elastic	Chroma
Grafana Cloud Grafana Labs	OpenObserve	Embeddinghub Featureform
Kibana Elastic	Yandex Managed Service for OpenSearch Yandex	Pinecone
Beats Elastic View All	Alibaba Cloud OpenSearch Alibaba Cloud View All	Qdrant View All
Categories Application Performance Monitoring (APM) Big Data Cloud Management Data Management Data Visualization DevOps Insight Engines Issue Tracking IT Management Semantic Search Site Search Telemetry	Categories Insight Engines Site Search	Categories AI Memory Layers Context Engineering Vector Databases
Show More Features Application Performance Monitoring (APM) Features Baseline Manager Diagnostic Tools Full Transaction Diagnostics Performance Control Resource Management Root-Cause Diagnosis Server Performance Trace Individual Transactions Big Data Features Collaboration Data Blends Data Cleansing Data Mining Data Visualization Data Warehousing High Volume Processing No-Code Sandbox Predictive Analytics Templates Cloud Management Features Access Control Billing & Provisioning Capacity Analytics Cost Management Demand Monitoring Multi-Cloud Management Performance Analytics SLA Management Supply Monitoring Workflow Approval Data Management Features Customer Data Data Analysis Data Capture Data Integration Data Migration Data Quality Control Data Security Information Governance Master Data Management Match & Merge Data Visualization Features Analytics Content Management Dashboard Creation Filtered Views OLAP Relational Display Simulation Models Visual Discovery DevOps Features Approval Workflow Dashboard KPIs Policy Management Portfolio Management Prioritization Release Management Timeline Management Troubleshooting Reports IT Management Features Capacity Monitoring Compliance Management Event Logs Hardware Inventory IT Budgeting License Management Patch Management Remote Access Scheduling Software Inventory User Activity Monitoring Issue Tracking Features Assignment Management Dashboard Escalation Management Issue Auditing Issue Scheduling Knowledge Base Project Management Recurring Issues Scheduling Task Management
Integrations Azure Marketplace Haystack Aidbox FHIR Platform BI Book Corner Bowl Server Manager DigDash Elastic Observability FastReport Mono FastReport Online Designer IBM watsonx.data Immuta JHipster JanusGraph Latitude Premoneo Wyn Enterprise Zipkin anynines a9s Public PaaS dynamic content phpMyFAQ Show More Integrations View All 280 Integrations	Integrations Azure Marketplace Haystack Aidbox FHIR Platform BI Book Corner Bowl Server Manager DigDash Elastic Observability FastReport Mono FastReport Online Designer IBM watsonx.data Immuta JHipster JanusGraph Latitude Premoneo Wyn Enterprise Zipkin anynines a9s Public PaaS dynamic content phpMyFAQ Show More Integrations View All 23 Integrations	Integrations Azure Marketplace Haystack Aidbox FHIR Platform BI Book Corner Bowl Server Manager DigDash Elastic Observability FastReport Mono FastReport Online Designer IBM watsonx.data Immuta JHipster JanusGraph Latitude Premoneo Wyn Enterprise Zipkin anynines a9s Public PaaS dynamic content phpMyFAQ Show More Integrations View All 33 Integrations
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